201550713

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1097}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 331543296

約数和(自身を除く): 129992583

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 673, 1097, 2019, 3291, 4711, 7679, 8749, 14133, 14261, 23037, 26247, 42783, 61243, 99827, 183729, 299481, 738281, 2214843, 5167967, 9597653, 15503901, 28792959, 67183571, 201550713]

約数ペア:

[(1, 201550713), (3, 67183571), (7, 28792959), (13, 15503901), (21, 9597653), (39, 5167967), (91, 2214843), (273, 738281), (673, 299481), (1097, 183729), (2019, 99827), (3291, 61243), (4711, 42783), (7679, 26247), (8749, 23037), (14133, 14261)]